二年级英语作文：computers350字

People use Computers in many ways. Stores use computers to keep track of products and check you out at the cash register. Banks use computers to send money all over the world.
　　Computers help teachers keep track of lessons and grades. They help students do research and learn. Computers let you hook up to networks (many computers hooked together). They let you hook up to a worldwide network called the Internet.